Function slash_formatter::delete_end_backslash_mut
source · pub fn delete_end_backslash_mut(s: &mut String)
Expand description
Delete an ending backslash in a string except for ‘\’.
extern crate slash_formatter;
let mut s = String::from(r"path\");
slash_formatter::delete_end_backslash_mut(&mut s);
assert_eq!("path", s);